- FondsMG 146 - W.O. Kupsch fonds
- Série organiqueJ. Audio-Visual Materials
- 471 en plus...
- PièceWOK 4-35 - Ice wedge in till filled with sand
- PièceWOK 4-36 - Section through soil polygons on top of till filled by sand
- PièceWOK 4-37 - Section through soil polygons on top of till filled by sand
- PièceWOK 4-38 - Solifluction disturbance of upper drift layers and filled-in ice wedge
- PièceWOK 4-39 - Third glacial period (Wurm)
- PièceWOK 4-40 - Late glacial period - old moraine landscape
- PièceWOK 4-41 - Present stage - old moraine landscape
- PièceWOK 4-42 - Genetic stage of plateau hills in ice-melting period
- PièceWOK 4-43 - Plateau hill landscape
- 1825 en plus...